
  blocks = {'sacc'};
  blockRepeats = 1;
  blockDuration = 2255.7;

% switch runNumber
%     case 1
%        % blocks, experiment design
%        % blocks = {'fix','sacc','spem','vergtr','vergst'};
%        blocks = {'sacc'};
%         
%      case 2
%         % blocks, experiment design
%         blocks = {'fix','vergtr','vergst','sacc','spem'};
%      case 3
%         % blocks, experiment design
%         blocks = {'fix','sacc','vergtr','spem','vergst'};
%      case 4
%         % blocks, experiment design
%         blocks = {'fix','vergst','vergtr','spem','sacc'};
%      case 5
%         % blocks, experiment design
%         blocks = {'fix','spem','vergst','sacc','vergtr'};
%      case 6
%         % blocks, experiment design
%         blocks = {'fix','vergtr','sacc','spem','vergst'};
%     otherwise
%         blocks = {'vergtr','vergst'};
%         
% end
% runNumber = runNumber + 1;
% blockDuration = 20;
% blockRepeats = 1;